Tetrabutylphosphonium bromide
- CAS No.
- 3115-68-2
- Chemical Name:
- Tetrabutylphosphonium bromide
- Synonyms
- tetrabutylphosphonium;TETRA-N-BUTYLPHOSPHONIUM BROMIDE;px4b;P4,4,4,4Br;HISHICOLIN PX-4B;1-(3-methoxypropoxy)butane;TributylphosphoniuM broMide;TetrabutylphosphoniuM broMid;tetrabutyl-phosphoniubromide;Bromo(tetrabutyl)phosphorane
- CBNumber:
- CB2447834
- Molecular Formula:
- C16H36BrP
- Molecular Weight:
- 339.33
- MOL File:
- 3115-68-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/12/22 17:53:22
| Melting point | 100-103 °C(lit.) |
|---|---|
| Density | 1.8[at 20℃] |
| vapor pressure | 0.018Pa at 25℃ |
| Flash point | 290 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | crystal |
| color | white |
| Water Solubility | ca 70 g/100 mL |
| Sensitive | Hygroscopic |
| BRN | 4160474 |
| Stability | hygroscopic |
| InChIKey | JRMUNVKIHCOMHV-UHFFFAOYSA-M |
| LogP | -0.44 at 23℃ |
| CAS DataBase Reference | 3115-68-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphonium bromide, tetrabutyl(3115-68-2) |
| EPA Substance Registry System | Phosphonium, tetrabutyl-, bromide (3115-68-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS05,GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H290-H302-H311-H317-H318-H361fd-H411 | |||||||||
| Precautionary statements | P273-P280-P301+P312-P302+P352+P312-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | Xn,T,Xi | |||||||||
| Risk Statements | 21/22-36/37/38-24-20/21/22 | |||||||||
| Safety Statements | 26-37/39-45-36/37/39-28A-36 | |||||||||
| RIDADR | UN 3464 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | TA2417000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29310095 | |||||||||
| Toxicity | mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03131, | |||||||||
| NFPA 704 |
|
Tetrabutylphosphonium bromide price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 189138 | Tetrabutylphosphonium bromide 98% | 3115-68-2 | 100G | ₹7209.45 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 189138 | Tetrabutylphosphonium bromide 98% | 3115-68-2 | 500G | ₹26542.9 | 2022-06-14 | Buy |
| TCI Chemicals (India) | T1124 | Tetrabutylphosphonium Bromide | 3115-68-2 | 25G | ₹2000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1124 | Tetrabutylphosphonium Bromide | 3115-68-2 | 100G | ₹3800 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1124 | Tetrabutylphosphonium Bromide | 3115-68-2 | 500G | ₹17300 | 2022-05-26 | Buy |
Tetrabutylphosphonium bromide Chemical Properties,Uses,Production
Chemical Properties
Tetrabutylphosphonium bromide is WHITE TO CREAM CRYSTALLINE POWDER
Uses
Tetrabutylphosphonium bromide (TBPB) is a quaternary salt which can be used:
As a medium to disperse ruthenium catalyst for the synthesis of ethylene glycol from synthesis gas via ruthenium melt catalysis.
As a catalyst supported on silica or alumina for the halogen exchange reaction to synthesize alkyl bromide from alkyl chloride.
To synthesize various ionic liquids on mixing with different proportions of 1,3-dimethylurea for capturing NO gas.
As a hydrogen-bond acceptor along with levulinic acid as a hydrogen-bond donor for the preparation of deep eutectic solvents to separate toluene from toluene/n-hexane mixtures.
To prepare ionic semiclathrate hydrates.
Tetrabutylphosphonium bromide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 352)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86-13288715578 +8613288715578 | China | 12463 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20383 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16221 | 58 | Inquiry |
| Shanghai Bojing Chemical Co.,Ltd. | +86-86-02137122233 +8613795318958 | China | 299 | 55 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21678 | 55 | Inquiry |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | China | 1807 | 55 | Inquiry |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9338 | 55 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | China | 2989 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 15093356674; | China | 29902 | 58 | Inquiry |
3115-68-2(Tetrabutylphosphonium bromide)Related Search:
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1-(3-methoxypropoxy)butane
Tetra-n-butylphosphonium bromide, typically
etrabutylphosphanium,bromide
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Tetrabutylphosphonium bromideb
3115-68-2
315-68-2
C4H94PBr
C16H36BrP
C16H36PBr
CH3CH2CH2CH24PBr
C4H94BrP
nC4H94PBr
CH3CH234PBr
Analytical Chromatography Product Catalog
Ammonium, Phosphonium, Sulfonium Salts (Ionic Liquids)
Ionic Liquids
Phosphonium Compounds
Phase Transfer Catalysts
Phosphonium Salts
Ion Pair Reagents
Ion Pair Reagents - Anionic
HPLC
Synthetic Reagents
organophosphorus compound
Phosphonium Salts
Quaternary phosphonium salts
Ammonium, Phosphonium, Sulfonium Salts (Ionic Liquids)
Ionic Liquids
Phosphonium Compounds
Synthetic Organic Chemistry
Phosphonium Salts
Greener Alternatives: Catalysis
Phase Transfer Catalysts